KR100238000B1 - 유압식 밀어올림 텐셔너 - Google Patents

유압식 밀어올림 텐셔너 Download PDF

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Publication number
KR100238000B1
KR100238000B1 KR1019960051735A KR19960051735A KR100238000B1 KR 100238000 B1 KR100238000 B1 KR 100238000B1 KR 1019960051735 A KR1019960051735 A KR 1019960051735A KR 19960051735 A KR19960051735 A KR 19960051735A KR 100238000 B1 KR100238000 B1 KR 100238000B1
Authority
KR
South Korea
Prior art keywords
plunger
oil
chamber
high pressure
tensioner
Prior art date
Application number
KR1019960051735A
Other languages
English (en)
Korean (ko)
Other versions
KR970046328A (ko
Inventor
히로시 하야후네
시게카즈 후쿠다
다다스 스즈키
Original Assignee
후쿠나가 다카시
가부시키가이샤 쯔바기모도체인
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 후쿠나가 다카시, 가부시키가이샤 쯔바기모도체인 filed Critical 후쿠나가 다카시
Publication of KR970046328A publication Critical patent/KR970046328A/ko
Application granted granted Critical
Publication of KR100238000B1 publication Critical patent/KR100238000B1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0812—Fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • F16H2007/0859—Check valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0874—Two or more finally actuated members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
KR1019960051735A 1995-12-20 1996-11-04 유압식 밀어올림 텐셔너 KR100238000B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP95-332059 1995-12-20
JP7332059A JPH09177907A (ja) 1995-12-20 1995-12-20 油圧式上押しテンショナ

Publications (2)

Publication Number Publication Date
KR970046328A KR970046328A (ko) 1997-07-26
KR100238000B1 true KR100238000B1 (ko) 2000-03-02

Family

ID=18250688

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960051735A KR100238000B1 (ko) 1995-12-20 1996-11-04 유압식 밀어올림 텐셔너

Country Status (4)

Country Link
JP (1) JPH09177907A (de)
KR (1) KR100238000B1 (de)
DE (1) DE19653066A1 (de)
GB (1) GB2308420A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3371727B2 (ja) * 1996-12-20 2003-01-27 スズキ株式会社 チェーンアジャスタのオイル供給構造
DE19748163C2 (de) * 1997-10-31 2002-11-07 Audi Ag Vorrichtung zum Spannen und Verstellen eines als Kette ausgebildeten Umschlingungstriebs
DE10222752A1 (de) * 2002-05-23 2003-12-04 Ina Schaeffler Kg Hydraulische Spannvorrichtung
US7686717B2 (en) 2002-05-23 2010-03-30 Ina-Schaeffler Kg Hydraulic tensioner
DE102005046060A1 (de) * 2005-09-27 2007-03-29 Schaeffler Kg Spannelement für einen Zugmitteltrieb wie Riemen oder Kette
JP4376278B2 (ja) * 2007-06-25 2009-12-02 株式会社椿本チエイン 油圧式テンショナ
JP5149124B2 (ja) * 2008-10-28 2013-02-20 Ｎｔｎ株式会社 チェーンテンショナ
JP5913040B2 (ja) * 2012-10-09 2016-04-27 株式会社椿本チエイン チェーンテンショナ
JP5848269B2 (ja) * 2013-01-11 2016-01-27 株式会社椿本チエイン チェーンテンショナ
JP6307319B2 (ja) * 2014-03-24 2018-04-04 株式会社椿本チエイン チェーンテンショナ
JP6267045B2 (ja) 2014-04-11 2018-01-24 株式会社椿本チエイン チェーンテンショナ
WO2016021739A1 (ja) * 2014-08-08 2016-02-11 日本発條株式会社 テンショナ
JP6449012B2 (ja) 2014-12-24 2019-01-09 株式会社椿本チエイン チェーンテンショナ
DE102015108988B4 (de) * 2015-06-08 2021-07-01 Volkswagen Aktiengesellschaft Verfahren zur Dämpfung einer Schwingung eines Zugmittelgetriebes, Zugmittelgetriebe und Verbrennungsmotor
JP2017075669A (ja) * 2015-10-16 2017-04-20 株式会社椿本チエイン テンショナ
DE102019134710B4 (de) * 2019-12-17 2021-07-08 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Anordnung zur Versorgung eines hydraulischen Kettenspanners einer Steuerkette einer Brennkraftmaschine mit Öl

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1254770A (en) * 1985-03-19 1989-05-30 Yusuke Kinoshita Tensioner device in wrapping connector driving device for internal combustion engine
CA1258594A (en) * 1985-03-19 1989-08-22 Itsuo Iwai Tensioner device for wrapping connector driving device in internal combustion engine
DE3636919A1 (de) * 1986-10-30 1988-05-05 Schaeffler Waelzlager Kg Kettenspanner
DE3922037A1 (de) * 1989-07-05 1991-01-17 Schaeffler Waelzlager Kg Spannvorrichtung fuer ketten- oder riementriebe

Also Published As

Publication number Publication date
JPH09177907A (ja) 1997-07-11
GB2308420A (en) 1997-06-25
GB9621678D0 (en) 1996-12-11
KR970046328A (ko) 1997-07-26
DE19653066A1 (de) 1997-07-17

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